Blocks
With over 66 years experience in producing quality marine equipment, Ronstan today is proud to offer a comprehensive range of blocks developed for all the diverse types of sailing.
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RF6751 Snatch Block, Stainless Steel Sheave, 240mm LOA
Snatch Block, Stainless Steel Sheave, 240mm LOALearn More£558.06 -
RF68000 Series 60 RB Sheave, Alloy, OD60mm x W20.5mm x ID8mm
Series 60 RB Sheave, Alloy, OD60mm x W20.5mm x ID8mmLearn More£136.85 -
RF68171 Series 60 RB Block, Single Upright Lead
Series 60 RB Block, Single Upright LeadLearn More£240.74 -
RF68174 Series 60 RB Block, Pivoting Low Lead
Series 60 RB Block, Pivoting Low LeadLearn More£483.43 -
RF69000 Series 60 Orbit Sheave, Alloy, OD60mm x W20mm x ID26mm
Series 60 Orbit Sheave, Alloy, OD60mm x W20mm x ID26mmLearn More£137.56 -
RF69100 Series 60 Orbit Block, Single
Series 60 Orbit Block, SingleLearn More£330.01 -
RF69108 Series 60 Orbit Block, Single Halyard
Series 60 Orbit Block, Single HalyardLearn More£328.41 -
RF69109 Series 60 Strop Orbit Block
Series 60 Strop Orbit BlockLearn More£340.70 -
RF69109A Series 60 Lashing Orbit Block
Series 60 Lashing Orbit BlockLearn More£927.84 -
RF69110 Series 60 Orbit Block, Single, Becket
Series 60 Orbit Block, Single, BecketLearn More£385.43 -
RF69140 Series 60 Orbit Block, Single, Stand-Up, 90 Deg.
Series 60 Orbit Block, Single, Stand-Up, 90 Deg.Learn More£460.09 -
RF69151 Series 60 Orbit Block, Single Foot
Series 60 Orbit Block, Single FootLearn More£254.46 -
RF69200 Series 60 Orbit Block, Double
Series 60 Orbit Block, DoubleLearn More£567.54 -
RF69209 Series 60 Strop Orbit Block, Double
Series 60 Strop Orbit Block, DoubleLearn More£590.70 -
RF7008-09 Soft Shackle,6x95mm,Suits RF47109
Soft Shackle,6x95mm,Suits RF47109Learn More£112.79 -
RF7010-13 Soft Shackle,8x135mm,Suits RF67109
Soft Shackle,8x135mm,Suits RF67109Learn More£136.88 -
RF7014-16 Soft Shackle,10x165mm,Suits RF77109
Soft Shackle,10x165mm,Suits RF77109Learn More£238.55 -
RF70300 Series 75 BB Block, Triple
Series 75 BB Block, TripleLearn More£405.03 -
RF72000 Series 75 Ratchet Sheave, OD75mmxW20.5mmx3xID6.3mm
Series 75 Ratchet Sheave, OD75mmxW20.5mmx3xID6.3mmLearn More£98.90 -
RF72100 Series 75 Ratchet. Single
Ronstan / Frederiksen Series 75 Ratchet. SingleLearn More£254.46
